In the future, mental institutions are located on far-away planets. One such planet is the apex for an invasion of Earth by rodent-like aliens. It is up to a band of intrepid mental patients to thwart their evil schemes.
United States of America
Comedy,
Science Fiction
81 minutes
1992
Howard R. Cohen
Atlas Entertainment
1956
7.5
1978
7.2
2018
3.2
1998
0.0
2002
6.7
2015
6.8
1988
6.0
1988
6.1
1951
6.7
1986
5.4
1984
6.0
2022
2.0
2008
6.4
1996
6.0
0.0
1959
4.2
1979
6.1
2005
5.9
2022
9.2
1956
6.0